Volvo Repair: Volvo S70 is it worth 6k, turbo trouble, volvo dealer

Question
Aloha!

I'm looking to buy a 1999 S70 automatic, 89k miles for 6k. Body looks okay, with a few scratches and dings.  Air works, but I hear the compessor clicking on and off kind of frequently so I don't know if thats a sign of leaking or because I had the door open and it was trying to keep the car cool. No funny sounds of turbo trouble.

Check engine light is on.  What major things are necessary to service? Timing belt? Waterpump? hoses? belts?

Thank you

Answer
timing belt is due at 105k  ac clicking you are low on freon  most the time to fix the ac leak is the evaporetor  cost of repair is around $1300   6k is good price for the car  if you can get lower price  is better  check engine light it can be anything to many sensor are there in engine  you need to check it out  best is before you buy take the car one day for test drive take it volvo dealer for preowned inspection and you will know what it needs good luck